Answer:
Step-by-step explanation:
Given
Required
Get polar equivalent
Polar coordinate and rectangular coordinate are related in such a way that:
and
So, substitute and in
This can be rewritten as:
Reorder
Multiply both sides by 2
Reorder
In trigonometry:
So, the expression becomes
Hence, the equivalent of is
Answer:
f(x) = -1
Step-by-step explanation:
2/x when x = -2
2/-2 = -1
They’re equivalent because 3 • 3 is 9 and whatever you do to the top, you do to the bottom, therefore 4 • 3 is 12. That would equal 9/12.
I’m going back in my room and then I’m going home I’m going to
Answer:
24 books
steps:
If we take the amount 395 and subtract 35, we get a total that is unaffected by the video rack, and can be easily answered now
The total is 360, we are now able to divide 360 by 15, getting the total of 24 books